SAP table DBSTATTORA (Actual size of tables on the database)

SAP table DBSTATTORA has 1 primary key field being TNAME.

Field Description Data Type Length Decimals Checktable Data Element
TNAME Table name CHAR 30 0 * TNAME
ANDAT Update Time Stamp CHAR 14 0 SDBA_UPD
VWTYP Type of Usage of Table Entry CHAR 2 0 AM_VWTYP
AMETH Analysis Method for Collecting Statistics CHAR 4 0 AM_AMETH
A Estimate Statistics with Auto Sample Size
AH Create Statistics with Auto Sample Size and Histograms
AI Statistics with Auto Sample + Structure Eval. of Indexes
AX Statistics with Auto Sample + Histograms + Structure Eval.
C Create Exact Statistics
CH Create Exact Statistics and Create Histograms
CI Create Exact Statistics and Evaluate Structure of Indexes
CX Create Exact Statistics/Create Histograms/Eval. Structure
DB6A DB2/UDB: Distribution Frequency for Tables and Indexes
DB6B DB2/UDB: Statistics Basis for Tables and Indexes (Standard)
DB6D DB2/UDB: Distribution Frequency for Tables
DB6E DB2/UDB: Distribution Frequency: Tables, Basis for Indexes
DB6I DB2/UDB: Basis Statistics for Indexes
DB6T DB2/UDB: Basis Statistics for Tables
DB6X DB2/UDB: Distribution Frequency for Indexes
DB6Y DB2/UDB: Basis for Tables, Distribution Frequency Indexes
E Estimate Statistics (Standard)
EH Estimate Statistics and Create Histograms
EI Estimate Statistics and Evaluate Structure of Indexes
EX Estimate Statistics/Create Histograms/Evaluate Structure
OPTIO Sample Size for Collection of Statistics CHAR 5 0 AM_OPTIO
NROWS Number of rows in a table DEC 15 0 OROWS
OCCBL Used blocks of a table in KB DEC 11 0 UBLOCKS_KB
EMPBL Empty blocks of a table in kb DEC 11 0 EBLOCKS_KB
AFREE Avg. freespace in a used data base block INT4 10 0 OAVG_BFREE
CHAIN Number of rows requiring block chaining DEC 15 0 OCHAINED
AROWL Average row length (Oracle result) DEC 7 0 OAVG_ROW_L
HWMBL Empty blocks (kb) above High Water Mark DEC 11 0 HWBLKS_KB
INDBS Used blocks of an index-Btree (kb) DEC 15 0 BBLOCKS_KB